Seat for a personal watercraft



FIG. 1 is a perspective illustration, from the front and right side, of a seat for a personal watercraft of our design;

FIG. 2 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 3 is a rear view thereof; and,

FIG. 4 is a top view thereof.

Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design.

The undisclosed views are plain and unornamented. 

The ornamental design for a seat for a personal watercraft, as shown and described. 